13. Chael Sonnen

"'You’re training really hard.’ Well, guess what dummy? I’ve been training really hard since I was nine years old and I still have time to bring interest to people wanting to see me whip your ass on Aug. 7."

11. Tom Brady

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But then Brady's taunting became a haunting.

The event: Super Bowl XLII—Patriots vs. Giants

The venue: University of Phoenix Stadium, Glendale, AZ

The diss: When Plaxico Burress predicted the Giants would take out the undefeated Patriots in Super Bowl XLII, Brady responded: "We're only going to score 17 points? OK. Is Plax playing defense? I wish he had said 45-42 and gave us a little credit for scoring more points."

The result: A pair of touchdowns + the extra points = 14 points and one monumental loss.

9. Freddie Mitchell

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The event: Super Bowl XXXIX—Eagles vs. Patriots

The venue: Alltel Stadium, Jacksonville, Florida

The pre-game diss: Mitchell belittled New England's cornerbacks by claiming he only knew their numbers, not their names. He also said he "has something" for New England's strong safety Rodney Harrison.

The Result: Patriots 24, Eagles 21

Mitchell had just one reception for 11 yards.

After the game he tried to defend his trash talk with more trash talk, saying the Pats had blown his comments out of proportion.

3. Nyjer Morgan

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In a September 2011 Cardinals vs. Brewers game, Morgan was dishing out the disses. Albert Pujols of the Cardinals had enough and came after him. Both benches cleared. The players were restrained and a fight avoided.